网格计算及其应用研究

The Study of Grid Computing and Application

网格计算是利用互联网把分散在不同地理位置的计算机组织成一个虚拟的超级计算机，实现互联网上所有资源的全面共享与协同工作。本文简要介绍了网格计算技术的概念和典型实验系统项目，分析了网格计算从实验走向实用的发展趋势以及在当今业务中的应用、网格计算面临的主要问题。

Grid computing is to organize some distributed computers to a virtual supercomputer by use of Internet, which enables all the geographically distributed resources widely sharing and collaboration.This text introduces the concept and the typical project of experiment system, analyses a, application and the developed trend of grid computing, and discusses the key problem that grid calculation faced.